#!/usr/bin/env python
# -*- coding: utf-8 -*-
HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Rotary Poti Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_rotary_poti import BrickletRotaryPoti
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
rp = BrickletRotaryPoti(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get current position
position = rp.get_position()
print("Position: " + str(position)) # Range: -150 to 150
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
# Configure Servo so that it rotates 180°
servo.set_pulse_width(6, 650, 2350)
servo.enable(6)
# Clear display
oled.clear_display()
# Draw text once at beginning, the window in draw_matrix does not overwrite
# the last line of the display
oled.write_line(7, 5, "tinkerforge.com")
# We just use an endless loop here, press ctrl + c to abort the script
while True:
# With position 110 poti is at 90°
angle = poti.get_position() * 90 // 110
if angle > 90:
angle = 90
elif angle < -90:
angle = -90
# Set servo position according to angle
servo.set_position(6, angle * 100)
# Create angle text
angle_str = str(angle) + u'°'
if angle >= 0:
angle_str = ' ' + angle_str
# Draw servo position line
img = Image.new('1', (128, 64), 0)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Rotary Poti Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_rotary_poti import BrickletRotaryPoti
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
rp = BrickletRotaryPoti(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get current position (range is -150 to 150)
position = rp.get_position()
print("Position: " + str(position))
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
# Configure Servo so that it rotates 180°
servo.set_pulse_width(6, 650, 2350)
servo.enable(6)
# Clear display
oled.clear_display()
# Draw text once at beginning, the window in draw_matrix does not overwrite
# the last line of the display
oled.write_line(7, 5, "tinkerforge.com")
# We just use an endless loop here, press ctrl + c to abort the script
while True:
# With position 110 poti is at 90°
angle = poti.get_position()*90//110
if angle > 90:
angle = 90
elif angle < -90:
angle = -90
# Set servo position according to angle
servo.set_position(6, angle*100)
# Create angle text
angle_str = str(angle) + u'°'
if angle >= 0:
angle_str = ' ' + angle_str
# Draw servo position line
img = Image.new('1', (128, 64), 0)